The device uses IEEE 802.11 standard Frequency Hopping Spread Spectrum signaling
and operates in the ranges of 2.400 to 2.4835 Gigahertz. This frequency range
is further restricted by country according to that country's regulations.
Currently the ray driver defaults to using
the ranges appropriate for the USA. To change this setting, define the kernel
option RAY_PID_COUNTRY_CODE_DEFAULT to one
of the following values:

Also known as infrastructure mode, this is
used when associating with an access point, through which all traffic
passes. This mode is the default.

IBSS mode

Also known as IEEE ad-hoc mode or
peer-to-peer mode. This is the standardized
method of operating without an access point. Stations associate with a
service set. However, actual connections between stations are
peer-to-peer.